First-class matches

At all levels, the rules of cricket are often modified. At international or first-class levels this is usually in order to make the game more commercially attractive. More or less formal domestic club cricket matches are usually played over one to two days, either two innings per side or one innings per side with limited overs. At lower levels the rules are often changed simply to make the game playable with limited resources, or to render it more convenient and enjoyable for the participants. Variants of the sport are played in areas as diverse as sandy beaches and ice floes. Families and teenagers play backyard cricket in suburban yards or driveways, and the teeming cities of India and Pakistan play host to countless games of "Gully Cricket" or "tapeball" on their streets(played in long narrow streets) with rules such as one bounce catch such rules and lack of space ensure the batsmen have to play cautiously . Tennis balls and homemade bats are often used, and a variety of objects may serve as wickets such as the batters legs, as in "French cricket", which did not in fact originate in France, and is usually played by small children. Sometimes the rules are also improvised: for instance it is sometimes agreed that fielders can catch the ball with one hand after one bounce and claim a wicket, or if only a few people are available then everyone may field while the players take it in turns to bat and bowl.In Kwik cricket, the bowler does not have to wait for the batsman to be ready before a delivery, leading to a faster, more exhausting game designed to appeal to children, which is often used in English schools' PE lessons. Another modification to increase the pace of the game is the "Tip and Run", "Tipity" Run, "Tipsy Run" or "Tippy-Go" rule, in which the batter must run when the ball touches the bat, even if it the contact is unintentional or minor. This rule, seen only in impromptu games, speeds the match up by disabling the batsman's ability to block the ball. Indoor cricket is played in a netted, indoor arena.